/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.hop.pipeline.transforms.jsonoutputenhanced;

import org.apache.hop.core.injection.Injection;

public class JsonOutputKeyField implements Cloneable {

  @Injection(name = "JSON_FIELDNAME", group = "KEY_FIELDS")
  private String fieldName;

  @Injection(name = "JSON_ELEMENTNAME", group = "KEY_FIELDS")
  private String elementName;

  public JsonOutputKeyField(String fieldName) {
    this.fieldName = fieldName;
  }

  public JsonOutputKeyField() {}

  public int compare(Object obj) {
    JsonOutputKeyField field = (JsonOutputKeyField) obj;

    return fieldName.compareTo(field.getFieldName());
  }

  public boolean equal(Object obj) {
    JsonOutputKeyField field = (JsonOutputKeyField) obj;

    return fieldName.equals(field.getFieldName());
  }

  @Override
  public Object clone() {
    try {
      Object retval = super.clone();
      return retval;
    } catch (CloneNotSupportedException e) {
      return null;
    }
  }

  public String getFieldName() {
    return fieldName;
  }

  public void setFieldName(String fieldname) {
    this.fieldName = fieldname;
  }

  public String getElementName() {
    return elementName;
  }

  public void setElementName(String elementName) {
    this.elementName = elementName;
  }
}
